How many decibels is a whisper
How many decibels is a whisper? According to the University of Utah, "a whisper is about 30 decibels," which is about...
How many decibels is a whisper? According to the University of Utah, "a whisper is about 30 decibels," which is about...
26 decibels is a very quiet sound. It is about the same as a whisper and is difficult to hear from...